Dungs 013268 Stand Alone Pressure Regulators Flanged FRS 5150

The Dungs FRS pressure regulator is a spring-loaded pressure regulator with adjustable set point spring. Internal sensor for regulating output pressure. Has an input pressure of up to 7 PSI and a high flow rate. Recommended for industrial and commerical heating applications and is suitable for natural gas, propane, butane, air and other inert gases.